armadavsarmadasWhich spelling fits?

Quick tell: armada is a noun, armadas is a participle, so they fill different roles in a sentence.

Which to use

“armada” is a noun and “armadas” is a participle - they look or sound alike but fill different roles in a sentence.

#3,031
“armada” frequency rank
#3,669
“armadas” frequency rank
6700
confusion score

Side-by-Side Comparison

Feature armada armadas
Definition Conjunto de las fuerzas navales de un Estado. Forma del femenino plural de armado, participio de armar o de armarse.

Where the eye mixes armada and armadas

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.

6 ch
armada
7 ch
armadas

Why the eye confuses armada with armadas

These two trip readers on the page rather than in the ear: armada is [aɾˈmað̞a] while armadas is [aɾˈmað̞as]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 extra letter(s) - “armada” sits inside “armadas”, and the parts of speech differ too (noun vs participle), which is usually the fastest check. Our composite confusion score for this pair is 6700, derived from the frequency rank of both members and their visual similarity.

armada is recorded at frequency rank #3,031, classified as anoun, pronounced [aɾˈmað̞a]. armadas is at rank #3,669, tagged as aparticiple, pronounced [aɾˈmað̞as].

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 6700, this pair ranks #310,035 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of armada vs armadas

Shared letters: admr. Private to "armada": -. Private to "armadas": s.

"armada" · 6 letters · shape VCCVCV  ·  "armadas" · 7 letters · shape VCCVCVC

Known mistypes of this pair

  • armadaamrada · aramda · armaad · armadda · armdaa · armmada · arrmada · ramada
  • armadasamradas · aramdas · armaads · armadass · armaddas · armadsa · armdaas · armmadas

Frequently Asked Questions

Do "armada" and "armadas" mean the same thing in a sentence?
No - they are not even the same part of speech. "armada" is a noun and "armadas" a participle, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "armada" or "armadas"?
"armada" is the more common of the two: it sits at frequency rank #3,031 in our Spanish list, against #3,669 for "armadas". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "armada" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "armadas" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #310,035 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "armada" and "armadas" also get mixed up with nearby pairs, the highest-scored neighbour is "armadas vs arrimadas". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #310,035 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list